First note that 84=4x21 and 4 is a perfect square. So square root of (84)=square root (4x21)=Square root (4) Square root (21)= 2 multiplied by the square root of 21. You can also write this using rational exponents, but this is not in radical form. It is an equivalent expression, however. 2 x (21)1/2
the square root of 164= 2x the square root of 41
2 square root of 14
The square root simplifies to six times the square root of five. The decimal form of that is approximately 13.41640786
7 times the square root of 6
write a c program to accept a number and generate a square root cube and exponential values
31.62
The square root of x can also be written as x^1/2. The cubic root of x is x^1/3, the fourth root x ^1/4, and so on.
(-10)(1/2)
Square root is the same as raise to the 1/2 power, so multiply the exponents {(ab)c = abc}, so sqrt(x^3) = (x3)1/2 = x3/2
If you mean 7x^3, you would write 7x*x*x . If you mean (7x)^3, you would write x*x*x*7*7*7. Exponential form just means you write it in the expanded form. For instance, 7 squared really means 7 times 7. So instead of writing 7^2, you would write 7*7
To write 49 in exponential form, you would express it as 7^2, where 7 is the base and 2 is the exponent. This is because 7 raised to the power of 2 equals 49. In exponential form, the base number is raised to the power of the exponent to get the desired result.
Expressed in exponential form, sqrt(16)3 is equal to 162 or sixteen squared.
That is the only way to write it exactly.
Square roots? for example, 5 to the 2 is the square root of 5. 6 to the 3 is the cubed root of 6.
It already is in the form a+ib. a = root 7, the b=1 (i.e 1 x i ).
The square root of 81 is 9